Re: [U-Boot] [PATCH v3 2/4] gpio: Report errors when GPIOs cannot be read

On 31 August 2015 at 18:55, Simon Glass sjg@chromium.org wrote:

Some controllers do not allow the output value to be read. Detect this and report the error in that case.

Signed-off-by: Simon Glass sjg@chromium.org

Changes in v3: None Changes in v2: None

common/cmd_gpio.c | 34 +++++++++++++++++++++++++++------- 1 file changed, 27 insertions(+), 7 deletions(-)

Applied to u-boot-dm/next.